import liburing-0.7-7.el9

2022-05-17 05:43:47 -04:00 · 2022-05-17 05:43:47 -04:00 · 9c94f95fb5
commit 9c94f95fb5
5 changed files with 214 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1 @@
+SOURCES/liburing-0.7.tar.gz
--- a/.liburing.metadata
+++ b/.liburing.metadata
@ -0,0 +1 @@
+199c087174ee5e0b2ceb49efe9b7918ad96fd656 SOURCES/liburing-0.7.tar.gz
--- a/SOURCES/8aac320-examples-ucontext-cp.c-cope-with-variable-SIGSTKSZ.patch
+++ b/SOURCES/8aac320-examples-ucontext-cp.c-cope-with-variable-SIGSTKSZ.patch
@ -0,0 +1,74 @@
+examples/ucontext-cp.c: cope with variable SIGSTKSZ
+
+BZ: 1980845
+
+commit 8aac320ae8445c5434ab3be1761414a5247e5d42
+Author: Stefan Hajnoczi <stefanha@redhat.com>
+Date:   Tue Apr 13 16:03:19 2021 +0100
+
+    examples/ucontext-cp.c: cope with variable SIGSTKSZ
+    
+    The size of C arrays at file scope must be constant. The following
+    compiler error occurs with recent upstream glibc (2.33.9000):
+    
+      CC ucontext-cp
+      ucontext-cp.c:31:23: error: variably modified ‘stack_buf’ at file scope
+      31 |         unsigned char stack_buf[SIGSTKSZ];
+         |                       ^~~~~~~~~
+      make[1]: *** [Makefile:26: ucontext-cp] Error 1
+    
+    The following glibc commit changed SIGSTKSZ from a constant value to a
+    variable:
+    
+      commit 6c57d320484988e87e446e2e60ce42816bf51d53
+      Author: H.J. Lu <hjl.tools@gmail.com>
+      Date:   Mon Feb 1 11:00:38 2021 -0800
+    
+        sysconf: Add _SC_MINSIGSTKSZ/_SC_SIGSTKSZ [BZ #20305]
+      ...
+      +# define SIGSTKSZ sysconf (_SC_SIGSTKSZ)
+    
+    Allocate the stack buffer explicitly to avoid declaring an array at file
+    scope.
+    
+    Cc: H.J. Lu <hjl.tools@gmail.com>
+    Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
+    Signed-off-by: Jens Axboe <axboe@kernel.dk>
+
+diff --git a/examples/ucontext-cp.c b/examples/ucontext-cp.c
+index 0b2a6b5..ea0c934 100644
+--- a/examples/ucontext-cp.c
+++ b/examples/ucontext-cp.c
+@@ -28,7 +28,7 @@
+ 
+ typedef struct {
+ 	struct io_uring *ring;
+-	unsigned char stack_buf[SIGSTKSZ];
+	unsigned char *stack_buf;
+ 	ucontext_t ctx_main, ctx_fnew;
+ } async_context;
+ 
+@@ -115,8 +115,13 @@ static int setup_context(async_context *pctx, struct io_uring *ring)
+ 		perror("getcontext");
+ 		return -1;
+ 	}
+-	pctx->ctx_fnew.uc_stack.ss_sp = &pctx->stack_buf;
+-	pctx->ctx_fnew.uc_stack.ss_size = sizeof(pctx->stack_buf);
+	pctx->stack_buf = malloc(SIGSTKSZ);
+	if (!pctx->stack_buf) {
+		perror("malloc");
+		return -1;
+	}
+	pctx->ctx_fnew.uc_stack.ss_sp = pctx->stack_buf;
+	pctx->ctx_fnew.uc_stack.ss_size = SIGSTKSZ;
+ 	pctx->ctx_fnew.uc_link = &pctx->ctx_main;
+ 
+ 	return 0;
+@@ -174,6 +179,7 @@ static void copy_file_wrapper(arguments_bundle *pbundle)
+ 	free(iov.iov_base);
+ 	close(pbundle->infd);
+ 	close(pbundle->outfd);
+	free(pbundle->pctx->stack_buf);
+ 	free(pbundle->pctx);
+ 	free(pbundle);
+ 
--- a/SOURCES/liburing-0.7.tar.gz.asc
+++ b/SOURCES/liburing-0.7.tar.gz.asc
@ -0,0 +1,17 @@
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--- a/SPECS/liburing.spec
+++ b/SPECS/liburing.spec
@ -0,0 +1,121 @@
+Name: liburing
+Version: 0.7
+Release: 7%{?dist}
+Summary: Linux-native io_uring I/O access library
+License: (GPLv2 with exceptions and LGPLv2+) or MIT
+Source0: https://brick.kernel.dk/snaps/%{name}-%{version}.tar.gz
+Source1: https://brick.kernel.dk/snaps/%{name}-%{version}.tar.gz.asc
+URL: https://git.kernel.dk/cgit/liburing/
+BuildRequires: gcc
+BuildRequires: make
+
+Patch0: 8aac320-examples-ucontext-cp.c-cope-with-variable-SIGSTKSZ.patch
+
+%description
+Provides native async IO for the Linux kernel, in a fast and efficient
+manner, for both buffered and O_DIRECT.
+
+%package devel
+Summary: Development files for Linux-native io_uring I/O access library
+Requires: %{name}%{_isa} = %{version}-%{release}
+Requires: pkgconfig
+
+%description devel
+This package provides header files to include and libraries to link with
+for the Linux-native io_uring.
+
+%prep
+%autosetup -p1
+
+%build
+%set_build_flags
+./configure --prefix=%{_prefix} --libdir=/%{_libdir} --libdevdir=/%{_libdir} --mandir=%{_mandir} --includedir=%{_includedir}
+
+%make_build
+
+%install
+%make_install
+
+%files
+%attr(0755,root,root) %{_libdir}/liburing.so.*
+%license COPYING
+
+%files devel
+%{_includedir}/liburing/
+%{_includedir}/liburing.h
+%{_libdir}/liburing.so
+%exclude %{_libdir}/liburing.a
+%{_libdir}/pkgconfig/*
+%{_mandir}/man2/*
+
+%changelog
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 0.7-7
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
+* Fri Jul 09 2021 Jeff Moyer <jmoyer@redhat.com> - 0.7-6
+- Fix up use of SIGSTKSZ (Jeff Moyer)
+- Resolves: rhbz#1980845
+
+* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 0.7-5
+- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
+
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.7-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Mon Oct 19 2020 Davide Cavalca <dcavalca@fb.com> - 0.7-3
+- Drop exclude for armv7hl as it's no longer necessary
+
+* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.7-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Tue Jul 21 2020 Stefan Hajnoczi <stefanha@redhat.com> - 0.7-1
+- Add io_uring_cq_eventfd_toggle() helper for new IORING_CQ_EVENTFD_DISABLED flag
+- Add IORING_OP_TEE
+- Documentation fixes and improvements
+
+* Thu May 7 2020 Stefan Hajnoczi <stefanha@redhat.com> - 0.6-1
+- add io_uring_prep_splice()
+- add io_uring_prep_provide_buffers()
+- add io_uring_prep_remove_buffers()
+- add io_uring_register_eventfd_async()
+- reinstate io_uring_unregister_eventfd() (it was accidentally removed in 0.4)
+
+* Thu Mar 19 2020 Stefan Hajnoczi <stefanha@redhat.com> - 0.5-1
+- Update license to GPL-2.0 OR MIT
+- Add io_uring_prep_epoll_ctl()
+- Add io_uring_get_probe(), io_uring_get_probe_ring()
+- Add io_uring_register_probe()
+- Add io_uring_{register,unregister}_personality()
+- Add io_uring_prep_{recv,send}()
+- Add io_uring_prep_openat2()
+- Add io_uring_ring_dontfork()
+- Add io_uring_prep_read() and io_uring_prep_write()
+- Documentation fixes and improvements
+
+* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.3-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Tue Jan 7 2020 Stefan Hajnoczi <stefanha@redhat.com> - 0.3-1
+- Add IORING_OP_STATX
+- Add IORING_OP_OPENAT/IORING_OP_CLOSE helpers
+- Add prep helpers for IORING_OP_FILES_UPDATE and IORING_OP_FALLOCATE
+- Add io_uring_prep_connect() helper
+- Add io_uring_wait_cqe_nr()
+- Add IORING_OP_ASYNC_CANCEL and prep helper
+
+* Thu Oct 31 2019 Jeff Moyer <jmoyer@redhat.com> - 0.2-1
+- Add io_uring_cq_ready()
+- Add io_uring_peek_batch_cqe()
+- Add io_uring_prep_accept()
+- Add io_uring_prep_{recv,send}msg()
+- Add io_uring_prep_timeout_remove()
+- Add io_uring_queue_init_params()
+- Add io_uring_register_files_update()
+- Add io_uring_sq_space_left()
+- Add io_uring_wait_cqe_timeout()
+- Add io_uring_wait_cqes()
+- Add io_uring_wait_cqes_timeout()
+
+* Tue Jan 8 2019 Jens Axboe <axboe@kernel.dk> - 0.1
+- Initial version
				`@ -0,0 +1 @@`
				`199c087174ee5e0b2ceb49efe9b7918ad96fd656 SOURCES/liburing-0.7.tar.gz`